9n+9-5n+31-5+8n+7n-5+9n-2=0

Simple and best practice solution for 9n+9-5n+31-5+8n+7n-5+9n-2=0 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 9n+9-5n+31-5+8n+7n-5+9n-2=0 equation:


Simplifying
9n + 9 + -5n + 31 + -5 + 8n + 7n + -5 + 9n + -2 = 0

Reorder the terms:
9 + 31 + -5 + -5 + -2 + 9n + -5n + 8n + 7n + 9n = 0

Combine like terms: 9 + 31 = 40
40 + -5 + -5 + -2 + 9n + -5n + 8n + 7n + 9n = 0

Combine like terms: 40 + -5 = 35
35 + -5 + -2 + 9n + -5n + 8n + 7n + 9n = 0

Combine like terms: 35 + -5 = 30
30 + -2 + 9n + -5n + 8n + 7n + 9n = 0

Combine like terms: 30 + -2 = 28
28 + 9n + -5n + 8n + 7n + 9n = 0

Combine like terms: 9n + -5n = 4n
28 + 4n + 8n + 7n + 9n = 0

Combine like terms: 4n + 8n = 12n
28 + 12n + 7n + 9n = 0

Combine like terms: 12n + 7n = 19n
28 + 19n + 9n = 0

Combine like terms: 19n + 9n = 28n
28 + 28n = 0

Solving
28 + 28n = 0

Solving for variable 'n'.

Move all terms containing n to the left, all other terms to the right.

Add '-28' to each side of the equation.
28 + -28 + 28n = 0 + -28

Combine like terms: 28 + -28 = 0
0 + 28n = 0 + -28
28n = 0 + -28

Combine like terms: 0 + -28 = -28
28n = -28

Divide each side by '28'.
n = -1

Simplifying
n = -1

See similar equations:

| 8x-6w+3x+6y+3y+2w= | | 5x-8x=-39 | | .08c=.05c+7.5 | | 5x-2x+2=+3-5 | | .08c=.05c+75 | | (3x+4)(3x+4)=64 | | 15000=(500+x)/0.04 | | x=19189.03+0.0814 | | -200-32m+216=-66+5m+202-9m+m | | -2(y+5)-4=6(y-2)+2 | | 15000=500+x/0.04 | | 15x^4-60x^2-14=0 | | 3x+(1/2)x-(2/5x)=(x/10)+(7/20) | | -5m+12+6m=-4 | | 5x^2/3=35 | | 35-22t+6-18t-3=14-30t+32+2 | | 24=l*2+2(w-3) | | x=19189.03+0.0814x | | 0.6x^2=6.1x^2-8.7 | | 24=2*l+2(l-3) | | 376+12k=280+15h | | p=l+l+w+w | | 30+4-60m+256=39-12m-18m+14 | | 15x^2=6 | | l=w-3 | | 15x^2=40 | | 5-(x-4)=3(n+2) | | 108-100-16r=101-4r-33+3r | | 3/x+4/2x=7 | | -4y+8x=16 | | 2y=1725 | | -32x+9=4x |

Equations solver categories